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'''
Created on 20 oct. 2012
@author: coissac
'''
import os
from distutils.core import Command
from obidistutils.command.build_exe import build_exe
from distutils.sysconfig import customize_compiler
from distutils.errors import DistutilsSetupError
from distutils import log
import subprocess
class littlebigman(build_exe):
description = "build the littlebigman executable testing endianness of the CPU"
def initialize_options(self):
build_exe.initialize_options(self)
self.littlebigman = None
def finalize_options(self):
# This might be confusing: both build-cexe and build-temp default
# to build-temp as defined by the "build" command. This is because
# I think that C libraries are really just temporary build
# by-products, at least from the point of view of building Python
# extensions -- but I want to keep my options open.
build_exe.finalize_options(self)
self.set_undefined_options('build',
('build_temp', 'build_cexe'))
# self.ctools = self.distribution.ctools
if os.path.isfile("distutils.ext/src/littlebigman.c"):
self.executables = [('littlebigman',{"sources":["distutils.ext/src/littlebigman.c"]})]
self.check_executable_list(self.executables)
else:
self.executables = []
def run_littlebigman(self):
p = subprocess.Popen("'%s'" % os.path.join(self.build_temp,
'littlebigman'),
shell=True,
stdout=subprocess.PIPE)
little = p.communicate()[0]
return little
def run(self):
build_exe.run(self)
self.littlebigman=self.run_littlebigman()
log.info("Your CPU is in mode : %s" % self.littlebigman)
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